402317002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{11681}}^1$

素因数の和:12713

約数の個数: 16

約数和(自身を含む): 639659592

約数和(自身を除く): 237342590

約数列:

[1, 2, 17, 34, 1013, 2026, 11681, 17221, 23362, 34442, 198577, 397154, 11832853, 23665706, 201158501, 402317002]

約数ペア:

[(1, 402317002), (2, 201158501), (17, 23665706), (34, 11832853), (1013, 397154), (2026, 198577), (11681, 34442), (17221, 23362)]